the umpire had nothing to do with Rosario's bases loaded AB. Rosario was up 2-0, then (as he is want to do) took a wild hack at what would have been ball 3, down and in. Ball 3 ensued, then Rosario popped out weakly to left on a pitch high and away. I sometimes feel like the better count Rosario finds himself in, the MORE likely he is to swing at the next pitch, regardless location. I think hitters should absolutely look to do damage on 2-0, 3-1 counts, but only on pitches that can be damaged. Rosario just decides to swing, seemingly before thebputch is thrown.